This is a Tom Mayo frame locking medium TNT. This piece is out of my personal collection, it has been a safe queen and is in perfect condition, new as it was when I received it from Tom. This knife features a blade of Mike Norris Raindrop pattern Damascus, thumb hole opening, Titanium blasted frame handle with the type of hole pattern for which Tom has become known. The Titanium pocket clip is finished to match the handle and is set for tip up carry and there is a lanyard hole to complete the package. The TNT model is certainly an integral part of any Mayo collection and the Damascus blade makes this one a stand out. An absolultly perfect knife, get it now!